CEWELD


AA 2209 FCAW Flux-Cored




AA 2209

 
CATEGORY 
TYPE 
Rutile fluxcored wire for welding duplex stainless steels
APPLICATIONS 
Duplex stainless steels in chemical industry such as offshore, tubing, vessel, boilers etc.
PROPERTIES 

Smooth drop transfer and stable arc with no spatter losses. High productivity and weldabillity, better wetting properties compared to solid wires. Ductile weld metal quality and X-ray soundness with easy slag removal and ferrite level between 30 and 50 (FN). Excellent for use in position and down hand welding. Excellent against pitting and stress corrosion.
PREN above 35 weldmetal offers outstanding resistance against pitting.

CLASSIFICATION
AWS 
A 5.22: E 2209 T0-1/-4
EN ISO 
17633-A: T 22 9 3 N L R M 3
17633-B: TS 2209-FBO
DIN: W.Nr. 
1.4462
DIN 
8556: 22 9 3 L
SUITABLE FOR 

Welding wrought, forged or cast duplex stainless steels in the as welded condition. Also suitable for dissimilar welding of low alloyed steels and common stainless steels, UNS S31803, S32205, UR 45N & UR 45N+, 2101, 2205, SAF 2205 Fafer 4462, NKCr22, SM22Cr, Falc 223 UNS S32304 : UR 35 N SAF 2304.
W.Nr:  1.4162, 1.4462, X2CrNiMoN 22 5 3, 1.4362, X2CrNiN 23 4,  1.4463, 1.4460, 1.4583

APPROVALS 
TUV (12421.00), CE approved
WELDING POSITIONS: 
TYPICAL DEPOSIT WEIGHT % (M21)

C

Mn

Si

Cr

Ni

Mo

N

P

S

 

0.03

1.40

0.80

23

9.5

3.3

0.14

0.02

0.008

 
TYPICAL WELD METAL PROPERTIES (M21)

Heat

RP0,2

Rm

A5

Impact Energy (J) ISO-V

Hardness

Treatment

(N/mm2)

(N/mm2)

(%)

-20°C

-40°C

-60°C

HRc / HV

AW

630

780

28

   

>35

 
AW: as welded
REDRYING TEMPERATURE 
150°C / 24hr
WELDING PARAMETERS / PACKING

Welding Parameters

Packing

D (mm)

Voltage (V)

Current (A) DC+

spool type

kg / spool

kg / pallet

1,2

18-35

100-270

D-200 / S-300

5 / 15

1000 / 1080

1.6

22-36

170-320

S-300

15

1080







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